19227286620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103007}}^1$

素因数の和:103100

約数の個数: 144

約数和(自身を含む): 62766482688

約数和(自身を除く): 43539196068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 61, 68, 85, 90, 102, 122, 153, 170, 180, 183, 204, 244, 255, 305, 306, 340, 366, 510, 549, 610, 612, 732, 765, 915, 1020, 1037, 1098, 1220, 1530, 1830, 2074, 2196, 2745, 3060, 3111, 3660, 4148, 5185, 5490, 6222, 9333, 10370, 10980, 12444, 15555, 18666, 20740, 31110, 37332, 46665, 62220, 93330, 103007, 186660, 206014, 309021, 412028, 515035, 618042, 927063, 1030070, 1236084, 1545105, 1751119, 1854126, 2060140, 3090210, 3502238, 3708252, 4635315, 5253357, 6180420, 6283427, 7004476, 8755595, 9270630, 10506714, 12566854, 15760071, 17511190, 18541260, 18850281, 21013428, 25133708, 26266785, 31417135, 31520142, 35022380, 37700562, 52533570, 56550843, 62834270, 63040284, 75401124, 78800355, 94251405, 105067140, 106818259, 113101686, 125668540, 157600710, 188502810, 213636518, 226203372, 282754215, 315201420, 320454777, 377005620, 427273036, 534091295, 565508430, 640909554, 961364331, 1068182590, 1131016860, 1281819108, 1602273885, 1922728662, 2136365180, 3204547770, 3845457324, 4806821655, 6409095540, 9613643310, 19227286620]

約数ペア:

[(1, 19227286620), (2, 9613643310), (3, 6409095540), (4, 4806821655), (5, 3845457324), (6, 3204547770), (9, 2136365180), (10, 1922728662), (12, 1602273885), (15, 1281819108), (17, 1131016860), (18, 1068182590), (20, 961364331), (30, 640909554), (34, 565508430), (36, 534091295), (45, 427273036), (51, 377005620), (60, 320454777), (61, 315201420), (68, 282754215), (85, 226203372), (90, 213636518), (102, 188502810), (122, 157600710), (153, 125668540), (170, 113101686), (180, 106818259), (183, 105067140), (204, 94251405), (244, 78800355), (255, 75401124), (305, 63040284), (306, 62834270), (340, 56550843), (366, 52533570), (510, 37700562), (549, 35022380), (610, 31520142), (612, 31417135), (732, 26266785), (765, 25133708), (915, 21013428), (1020, 18850281), (1037, 18541260), (1098, 17511190), (1220, 15760071), (1530, 12566854), (1830, 10506714), (2074, 9270630), (2196, 8755595), (2745, 7004476), (3060, 6283427), (3111, 6180420), (3660, 5253357), (4148, 4635315), (5185, 3708252), (5490, 3502238), (6222, 3090210), (9333, 2060140), (10370, 1854126), (10980, 1751119), (12444, 1545105), (15555, 1236084), (18666, 1030070), (20740, 927063), (31110, 618042), (37332, 515035), (46665, 412028), (62220, 309021), (93330, 206014), (103007, 186660)]