40925970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 117666432

約数和(自身を除く): 76740462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 1035, 1163, 1173, 1530, 1955, 2070, 2326, 2346, 3489, 3519, 3910, 5815, 5865, 6978, 7038, 10467, 11630, 11730, 17445, 17595, 19771, 20934, 26749, 34890, 35190, 39542, 52335, 53498, 59313, 80247, 98855, 104670, 118626, 133745, 160494, 177939, 197710, 240741, 267490, 296565, 355878, 401235, 454733, 481482, 593130, 802470, 889695, 909466, 1203705, 1364199, 1779390, 2273665, 2407410, 2728398, 4092597, 4547330, 6820995, 8185194, 13641990, 20462985, 40925970]

約数ペア:

[(1, 40925970), (2, 20462985), (3, 13641990), (5, 8185194), (6, 6820995), (9, 4547330), (10, 4092597), (15, 2728398), (17, 2407410), (18, 2273665), (23, 1779390), (30, 1364199), (34, 1203705), (45, 909466), (46, 889695), (51, 802470), (69, 593130), (85, 481482), (90, 454733), (102, 401235), (115, 355878), (138, 296565), (153, 267490), (170, 240741), (207, 197710), (230, 177939), (255, 160494), (306, 133745), (345, 118626), (391, 104670), (414, 98855), (510, 80247), (690, 59313), (765, 53498), (782, 52335), (1035, 39542), (1163, 35190), (1173, 34890), (1530, 26749), (1955, 20934), (2070, 19771), (2326, 17595), (2346, 17445), (3489, 11730), (3519, 11630), (3910, 10467), (5815, 7038), (5865, 6978)]