72761190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6203}}^1$

素因数の和:6253

約数の個数: 64

約数和(自身を含む): 192969216

約数和(自身を除く): 120208026

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 6203, 11730, 12406, 18609, 31015, 37218, 62030, 93045, 105451, 142669, 186090, 210902, 285338, 316353, 428007, 527255, 632706, 713345, 856014, 1054510, 1426690, 1581765, 2140035, 2425373, 3163530, 4280070, 4850746, 7276119, 12126865, 14552238, 24253730, 36380595, 72761190]

約数ペア:

[(1, 72761190), (2, 36380595), (3, 24253730), (5, 14552238), (6, 12126865), (10, 7276119), (15, 4850746), (17, 4280070), (23, 3163530), (30, 2425373), (34, 2140035), (46, 1581765), (51, 1426690), (69, 1054510), (85, 856014), (102, 713345), (115, 632706), (138, 527255), (170, 428007), (230, 316353), (255, 285338), (345, 210902), (391, 186090), (510, 142669), (690, 105451), (782, 93045), (1173, 62030), (1955, 37218), (2346, 31015), (3910, 18609), (5865, 12406), (6203, 11730)]