73201830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 204736896

約数和(自身を除く): 131535066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 61, 65, 78, 85, 102, 122, 130, 170, 181, 183, 195, 221, 255, 305, 362, 366, 390, 442, 510, 543, 610, 663, 793, 905, 915, 1037, 1086, 1105, 1326, 1586, 1810, 1830, 2074, 2210, 2353, 2379, 2715, 3077, 3111, 3315, 3965, 4706, 4758, 5185, 5430, 6154, 6222, 6630, 7059, 7930, 9231, 10370, 11041, 11765, 11895, 13481, 14118, 15385, 15555, 18462, 22082, 23530, 23790, 26962, 30770, 31110, 33123, 35295, 40001, 40443, 46155, 55205, 66246, 67405, 70590, 80002, 80886, 92310, 110410, 120003, 134810, 143533, 165615, 187697, 200005, 202215, 240006, 287066, 331230, 375394, 400010, 404430, 430599, 563091, 600015, 717665, 861198, 938485, 1126182, 1200030, 1435330, 1876970, 2152995, 2440061, 2815455, 4305990, 4880122, 5630910, 7320183, 12200305, 14640366, 24400610, 36600915, 73201830]

約数ペア:

[(1, 73201830), (2, 36600915), (3, 24400610), (5, 14640366), (6, 12200305), (10, 7320183), (13, 5630910), (15, 4880122), (17, 4305990), (26, 2815455), (30, 2440061), (34, 2152995), (39, 1876970), (51, 1435330), (61, 1200030), (65, 1126182), (78, 938485), (85, 861198), (102, 717665), (122, 600015), (130, 563091), (170, 430599), (181, 404430), (183, 400010), (195, 375394), (221, 331230), (255, 287066), (305, 240006), (362, 202215), (366, 200005), (390, 187697), (442, 165615), (510, 143533), (543, 134810), (610, 120003), (663, 110410), (793, 92310), (905, 80886), (915, 80002), (1037, 70590), (1086, 67405), (1105, 66246), (1326, 55205), (1586, 46155), (1810, 40443), (1830, 40001), (2074, 35295), (2210, 33123), (2353, 31110), (2379, 30770), (2715, 26962), (3077, 23790), (3111, 23530), (3315, 22082), (3965, 18462), (4706, 15555), (4758, 15385), (5185, 14118), (5430, 13481), (6154, 11895), (6222, 11765), (6630, 11041), (7059, 10370), (7930, 9231)]